想在正式上場前先感受真實考試的節奏嗎？Fast2test 的 C2210-923 桌面測試引擎完整模擬 IBM WebSphere Portal 8.0 Deployment and Administration 的考試環境，搭配 2026 年持續更新的題庫，讓每一次模考都更接近實戰。

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C2210-923 考試熱門問答集

最新的 IBM Certified System Administrator C2210-923 免費考試真題：

問題 #1

IBM WebSphere Portal supports multiple ways for portlets to exchange or share information. Select the option that does not describe this functionality.

A. Portlet events provide a powerful and flexible publish/subscribe mechanism for communication between JSR 286 portlets.
B. Cooperative portlets represent an IBM-specific API for publish/subscribe communication between JSR 168 and JSR 286 portlets.
C. Portlet Wires are used to direct the information flow between portlets that communicate using JSR 286 Portlet events or the WebSphere Portal Cooperative portlets API.
D. Public render parameters allow JSR 286 portlets to share navigational state information.

問題 #2

Steve is doing performance tuning on his portal and discovered that while the portal renders quickly for a single user, performance degrades dramatically with more than 100 concurrent users. What are some of the initial areas that Steve should investigate to determine the cause of the performance problem?

A. JDBC statement cache, SIBus members, node agent heap utilization
B. Cache instances, thread pools, JVM heap utilization
C. JVM debug options, LDAP server processor utilization, credential vault slots
D. Web browser settings, network performance, JVM heap utilization

問題 #3

Which of the following options best describes the difference between horizontal and vertical clustering?

A. Horizontal clustering replicates the back-end database in real-time; vertical clustering takes advantage of multiple IBM WebSphere Application Servers as a single cell.
B. Vertical clustering takes full advantage of the resources of a multiprocessor system; horizontal clustering provides fault-tolerance and scalability by adding additional servers.
C. Vertical clustering allows for users to authenticate against multiple LDAP sources; horizontal clustering allows multiple servers to act as one server
D. Horizontal clustering allows multiple HTTP servers to serve in a failover scenario; vertical clustering allows IBM WebSphere Portal servers to combine processor and memory into one virtual server.

問題 #4

Which option best describes the workflows that can be achieved using the IBM WebSphere Portal Configuration Wizard?

A. Enabling security, transferring the portal database, and connecting to an existing database.
B. Enabling security, and transferring the portal database.
C. Enabling security, transferring the portal database, connecting to an existing database, and enabling IBM Lotus Domino integration (collaborative features, directory integration, and so on).
D. Enabling security.

問題 #5

On the WSRP producer side, the enforcement of the access control decision for provided portlets can be enabled or suppressed by setting the configuration property in which of the following?

A. puma.security.config
B. wmmur.security.config
C. wsrp.security.enabled
D. portal.security.wsrp

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